We may finally have entered an age in which Britain only goes to war to defend its own, and just possibly Europe’s and even Nato’s immediate interests.

It is hard indeed to argue that the UK’s disastrous engagements in Basra and Helmand achieved much more than alienating the people who lived there.

One hardly dares think of the pain and grief that families on all sides are suffering for the losses of loved ones that each has suffered.

In both the wars we have escaped from, we were in tight alliance with the United States.

In the immediate aftermath of the traumatic events of 9/11- which were seen as an attack on the whole western world, it was inevitable that western governments would stand shoulder to shoulder to identify and perhaps neutralise the threat.

It’s hard to find many instances in which America has gone to war since the Korean war and emerged with the world concluding that the US had either won, or alternatively had at least waged a “just war.”

Vietnam was disaster, as was Cambodia. History, its seems, may already be starting to judge Iraq and Afghanistan as no better.

Is it then so wise to follow the United States so willingly into war? How heroic Prime Minister Harold Wilson now emerges for his refusal to join America’s Vietnam and Cambodian adventures.

And yet Wilson’s courage and wisdom in that instance has never been matched since.

So will Britain now review its strategic relationship with America? Don’t get me wrong. I have lived in America, love many aspects of it, but fear some features that render the US a very different entity to our European allies.

Europe too has a few issues in her own back yard- the Italians in Libya, the French in Algeria, the Germans everywhere.

Perhaps as politicians wrangle about defence needs and costs for Britain, maybe the moment has come right now, this very new year, to take stock of what our true defensive needs really are.

What should we do with our nuclear deterrent? What will we do with our two massive new aircraft carriers in a navy without enough ships to defend them? Above all, when Washington says “come”, need we ever again cry “yes please?”

Oh, and perhaps in order to take proper stock, how about having the courage to publish the Chilcot Inquiry into the Iraq War, right now?